Google Wallet InviteUPDATE: Fee's are now accessed when sending money. NO LONGER FREE. It was good while it lasted! Some have reported that new users can send up to $250 for free still.
Google just recently came out with a cool new feature. You can now send money as an attachment to anyone! You can send this money from a debit or credit card or from your google wallet account balance. Sending money from a debit card or from your google wallet account balance is always free, but there is a 2.9% fee for sending money from a credit card. HOWEVER, that 2.9% is temporarily being dropped so it is free so send money to others (spouse, family members, friends, etc.) by using your credit card. Who knows how long this will last...maybe a couple months or so. This will make it even easier to reaching your spending limits to get credit card bonuses or to rack up extra points or miles on your credit cards.